SMTL ID : 3bsg.1

Barley alpha-amylase isozyme 1 (AMY1) H395A mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

3 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: N.92, D.139, G.141, A.142, D.149, G.184 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.139, A:D.139, A:A.142, A:G.184, H2O.1 CA.2: 5 residues within 4Å: Chain A: E.109, T.112, S.113, D.114, D.118 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.109, A:T.112, A:D.114, A:D.118, H2O.1 CA.3: 5 residues within 4Å: Chain A: D.128, D.143, F.144, A.147, D.149 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.128, A:F.144, A:A.147, A:D.149, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nielsen, M.M. et al., Multi-site substrate binding and interplay in barley alpha-amylase 1. Febs Lett. (2008)

Release Date

2008-08-26

Peptides

Alpha-amylase type A isozyme: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Alpha-amylase type A isozyme